---
product_id: 317432502
title: "OREI 4K 4x4 HDMI Extender Matrix - UltraHD 4K @ 60Hz 4:4:4 Over Single CAT5e/6/7 Cable with HDR Switcher & IR Control, RS-232 - Up to 230 Ft - 1080P Downscale - 4 x Loop Out - 4 Receivers Included"
brand: "orei"
price: "R15720"
currency: ZAR
in_stock: true
reviews_count: 12
category: "Orei"
url: https://www.desertcart.co.za/products/317432502-orei-4k-4x4-hdmi-extender-matrix-ultrahd-4k-60hz-4
store_origin: ZA
region: South Africa
---

# Single CAT5e/6/7 cable up to 230 ft 4K UHD @ 60Hz 4:4:4 RS-232 & IR control matrix OREI 4K 4x4 HDMI Extender Matrix - UltraHD 4K @ 60Hz 4:4:4 Over Single CAT5e/6/7 Cable with HDR Switcher & IR Control, RS-232 - Up to 230 Ft - 1080P Downscale - 4 x Loop Out - 4 Receivers Included

**Brand:** orei
**Price:** R15720
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate your AV game with the ultimate 4K matrix powerhouse!

## Quick Answers

- **What is this?** OREI 4K 4x4 HDMI Extender Matrix - UltraHD 4K @ 60Hz 4:4:4 Over Single CAT5e/6/7 Cable with HDR Switcher & IR Control, RS-232 - Up to 230 Ft - 1080P Downscale - 4 x Loop Out - 4 Receivers Included by orei
- **How much does it cost?** R15720 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/317432502-orei-4k-4x4-hdmi-extender-matrix-ultrahd-4k-60hz-4)

## Best For

- orei enthusiasts

## Why This Product

- Trusted orei brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Total Control Hub:** Integrated RS-232 and IR control lets you automate and manage multiple sources and displays effortlessly, boosting your workflow efficiency.
- • **Cinematic 4K Brilliance:** Experience flawless UltraHD 4K at 60Hz with vibrant 4:4:4 color precision for your professional-grade setups.
- • **Future-Proof Compatibility:** Supports HDMI 2.0, HDCP 2.2/1.4, HDR switching, and 7.1 channel audio passthrough—ready for next-gen media and gaming demands.
- • **Plug & Play Power Efficiency:** One power adapter energizes the entire matrix and all 4 receivers, reducing clutter and simplifying your tech environment.
- • **Seamless Long-Distance Streaming:** Transmit pristine HDMI signals up to 230 feet over a single CAT cable—perfect for sprawling offices or multi-room media hubs.

## Overview

The OREI 4K 4x4 HDMI Extender Matrix delivers ultra-high-definition 4K video at 60Hz with full 4:4:4 color fidelity over a single CAT5e/6/7 cable up to 230 feet. Featuring HDMI 2.0 and HDCP 2.2 support, it includes RS-232 and IR control for seamless automation, 4 loop outputs, and powers all receivers with a single adapter. Ideal for professional AV setups, it ensures crystal-clear video and audio with advanced EDID management and HDR switching.

## Description

desertcart.com: OREI 4K 4x4 HDMI Extender Matrix - UltraHD 4K @ 60Hz 4:4:4 Over Single CAT5e/6/7 Cable with HDR Switcher & IR Control, RS-232 - Up to 230 Ft - 1080P Downscale - 4 x Loop Out - 4 Receivers Included : Electronics

Review: Multiple TVs - This right here saved me so much money on a project; great value for money. It carried 4k over 100' and kept the picture quality and sound quality. Easy to use, and functional.
Review: Easy to install - Purchased for a sort of media cabinet i'm building that has two Raspberry Pi 4's, a mini Windows 11 computer, and an extra input/output for a 3rd Raspberry Pi 4 to plug in as a test. I'm also using the Orei HDA-912 audio extractor (two of them), plugged into the loop out hdmi on two of the outputs. I need the same content extracted from a playback but at different volumes, so using two of those audio extractors make that possible. No interruptions on an output if I select another output to that same source. I did have to perform a factory reset...I couldn't log into the web interface, but was able to get to the login screen. Only way to reset it to default is via an RS232 command, which it came with the cable to connect to the rear of the unit and has a 9 pin female plug that will plug into a computer serial port, but I had no working computer that possessed such port, so had to acquire a USB to serial cable at a local retail store. I ended up adding that RS232 to USB cable to my installation, as I found a way to remotely control it (and thus automate it as well) by having the mini Windows 11 PC send commands to the Matrix using a simple batch file (power on/off, select inputs/outputs, or recall a preset). Only power supply needed is the one that connects to the Matrix, it is able to power up to 4 receivers via the CAT cable.

## Features

- Ultra HD Supports - 4K 60/50Hz@12 bit, HDMI 2.0 FEATURES: Supports HDMI2.0 & HDCP 2.2/1.4. Supports RS-232 Function, 4 Channel Bypass; EDID Management. Support wideband IR( 30-60Kh) Matrix System; IR Transport Channel Can be Forwards and Backward
- Ideal for 4k Blu-Ray Players, Game consoles, Media Players, satellite receivers, and other HDMI sources, a heavy-duty cool metal enclosure protects the insides and keeps the unit cool by aiding in quick heat absorption and dissipation
- HDMI Audio Pass-Through Upto 7.1CH HD Audio (LPCM, Dolby TrueHD and DTS-HD Master Audio), Support Advanced EDID Management, and CEC Control, 12V POC On all CAT Ports
- Professional OREI Solution: Product Includes 1x HDMI Extender Matrix, 6x HDMI Receivers, 1x power adapter, 4x IR-receiver cables, 4x IR-blaster cables, 1x HDMI Matrix Remote, 1x RS-232 Cable. This unit requires only one power adapter to work

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B092LCD3MP |
| Best Sellers Rank | #106 in Audio & Video Selector Boxes |
| Customer Reviews | 4.4 4.4 out of 5 stars (260) |
| Date First Available | April 14, 2021 |
| Item Weight | 0.634 ounces |
| Item model number | UHD48-EX230-K |
| Manufacturer | OREI |
| Product Dimensions | 12.5 x 4 x 1.5 inches |

## Product Details

- **Brand:** OREI
- **Cable Type:** HDMI
- **Color:** Black
- **Compatible Devices:** Blu-Ray Player, Gaming Console
- **Connector Type:** HDMI

## Images

![OREI 4K 4x4 HDMI Extender Matrix - UltraHD 4K @ 60Hz 4:4:4 Over Single CAT5e/6/7 Cable with HDR Switcher & IR Control, RS-232 - Up to 230 Ft - 1080P Downscale - 4 x Loop Out - 4 Receivers Included - Image 1](https://m.media-amazon.com/images/I/61VZMvxjUcL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Multiple TVs
*by K***3 on October 29, 2025*

This right here saved me so much money on a project; great value for money. It carried 4k over 100' and kept the picture quality and sound quality. Easy to use, and functional.

### ⭐⭐⭐⭐⭐ Easy to install
*by A***R on August 24, 2022*

Purchased for a sort of media cabinet i'm building that has two Raspberry Pi 4's, a mini Windows 11 computer, and an extra input/output for a 3rd Raspberry Pi 4 to plug in as a test. I'm also using the Orei HDA-912 audio extractor (two of them), plugged into the loop out hdmi on two of the outputs. I need the same content extracted from a playback but at different volumes, so using two of those audio extractors make that possible. No interruptions on an output if I select another output to that same source. I did have to perform a factory reset...I couldn't log into the web interface, but was able to get to the login screen. Only way to reset it to default is via an RS232 command, which it came with the cable to connect to the rear of the unit and has a 9 pin female plug that will plug into a computer serial port, but I had no working computer that possessed such port, so had to acquire a USB to serial cable at a local retail store. I ended up adding that RS232 to USB cable to my installation, as I found a way to remotely control it (and thus automate it as well) by having the mini Windows 11 PC send commands to the Matrix using a simple batch file (power on/off, select inputs/outputs, or recall a preset). Only power supply needed is the one that connects to the Matrix, it is able to power up to 4 receivers via the CAT cable.

### ⭐⭐⭐⭐⭐ Quality HDMI switch and extender
*by T***S on November 27, 2025*

This unit surprised me. It relplaced two hdmi 4 port extenders and is 4K. Out of the box it defaulted to 1080p, but after figuring out how the web interface works, its now almost perfect. Its lacking wifi and ARC support, but for the price its a great value and offers more options than what i had previously.

## Frequently Bought Together

- OREI 4K 4x4 HDMI Extender Matrix - UltraHD 4K @ 60Hz 4:4:4 Over Single CAT5e/6/7 Cable with HDR Switcher & IR Control, RS-232 - Up to 230 Ft - 1080P Downscale - 4 x Loop Out - 4 Receivers Included
- OREI 4K HDMI over Ethernet Extender Over CAT5/CAT6/CAT7, with IR Upto 164 Feet - Loop Out - 4K @ 30Hz 1080P Full HD Signal Distribution (EX-170C)
- Amazon Basics HDMI Cable, 3-Pack, 3ft, 4K@60Hz, High-Speed 4K HDMI 2.0 Cord (18Gbps), 2160p, 48 bit, Compatible with TV/PS5/Xbox/Roku, Black

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-07*